“Crystal Structure Analysis Using Rietveld Refinement and Investigation of Electrical Properties of NaNbO3 Substituted CaTiO3 Ceramics”. Indian Journal of Pure & Applied Physics (IJPAP) 63, no. 1 (January 21, 2025): 22–33. Accessed May 13, 2026. https://or.niscpr.res.in/index.php/IJPAP/article/view/9803.